[Bug] Added failIfSingleBattle condtion to Doubles-only moves

[frutescens]

What are the changes the user will see?

Helping Hand and other NearAlly moves should show a failure message.

Why am I making these changes?

I don't know either.
Note to self: Link bug report too

What are the changes from a developer perspective?

The declarations of Helping Hand and other doubles-only moves (I don't know, it's late) now has the failIfSingleCondtional

Screenshots/Videos

Screen.Recording.2024-11-10.at.12.11.41.PM.mov

How to test the changes?

Force a Pokemon to use Helping Hand in Single battle. Failure message should appear.

Checklist

• I'm using beta as my base branch
• There is no overlap with another PR?
• The PR is self-contained and cannot be split into smaller PRs?
• Have I provided a clear explanation of the changes?
• Are the changes visual?
  • Have I provided screenshots/videos of the changes?

[innerthunder]

Should this apply to other NEAR_ALLY moves?

[frutescens]

@innerthunder I went through this list on Bulbapedia and added failIfSingleBattle conditions to them.

[Tempo-anon]

It was such a simple fix for a long reported bug :goomed:

[innerthunder]

@innerthunder I went through this list on Bulbapedia and added failIfSingleBattle conditions to them.

This isn't the correct list to use. Looking at Bulba's page on Follow Me:

Follow Me has no effect on moves which hit multiple Pokémon in a battle. While it can be used in Single Battles, it has no effect.

On the other hand, Coaching, another NEAR_ALLY targeting move, does fail:

If used in a Single Battle or when no ally is present, Coaching will fail.